#!/usr/bin/env php
<?php
/*
 * Copyright (C) 2013 Laurent Destailleur  <eldy@users.sourceforge.net>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

/**
 *      \file       scripts/bank/export-bank-receipts.php
 *      \ingroup    bank
 *      \brief      Script file to export bank receipts into Excel files
 */

$sapi_type = php_sapi_name();
$script_file = basename(__FILE__);
$path=dirname(__FILE__).'/';

// Test if batch mode
if (substr($sapi_type, 0, 3) == 'cgi') {
	echo "Error: You are using PHP for CGI. To execute ".$script_file." from command line, you must use PHP for CLI mode.\n";
	exit(-1);
}

require_once($path."../../htdocs/master.inc.php");
require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/bank.lib.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
require_once DOL_DOCUMENT_ROOT.'/adherents/class/adherent.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/sociales/class/chargesociales.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
require_once DOL_DOCUMENT_ROOT.'/fourn/class/paiementfourn.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.facture.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/sociales/class/paymentsocialcontribution.class.php';

// Global variables
$version=DOL_VERSION;
$error=0;



/*
 * Main
 */

@set_time_limit(0);
print "***** ".$script_file." (".$version.") pid=".dol_getmypid()." *****\n";
dol_syslog($script_file." launched with arg ".join(',',$argv));

if (! isset($argv[3]) || ! $argv[3]) {
	print "Usage: ".$script_file." bank_ref [bank_receipt_number|all] (csv|tsv|excel|excel2007) [lang=xx_XX]\n";
	exit(-1);
}
$bankref=$argv[1];
$num=$argv[2];
$model=$argv[3];
$newlangid='en_EN';	// To force a new lang id


$invoicestatic=new Facture($db);
$invoicesupplierstatic=new FactureFournisseur($db);
$societestatic=new Societe($db);
$chargestatic=new ChargeSociales($db);
$memberstatic=new Adherent($db);
$paymentstatic=new Paiement($db);
$paymentsupplierstatic=new PaiementFourn($db);
$paymentsocialcontributionstatic=new PaymentSocialContribution($db);
$paymentvatstatic=new Tva($db);
$bankstatic=new Account($db);
$banklinestatic=new AccountLine($db);


// Parse parameters
foreach ($argv as $key => $value)
{
	$found=false;

	// Define options
	if (preg_match('/^lang=/i',$value))
	{
		$found=true;
		$valarray=explode('=',$value);
		$newlangid=$valarray[1];
		print 'Use language '.$newlangid.".\n";
	}
}
$outputlangs = $langs;
if (! empty($newlangid))
{
	if ($outputlangs->defaultlang != $newlangid)
	{
		$outputlangs = new Translate("",$conf);
		$outputlangs->setDefaultLang($newlangid);
	}
}
$outputlangs->load("main");
$outputlangs->load("bills");
$outputlangs->load("companies");
$outputlangs->load("banks");
$outputlangs->load("members");
$outputlangs->load("compta");


$acct=new Account($db);
$result=$acct->fetch('',$bankref);
if ($result <= 0)
{
	print "Failed to find bank account with ref ".$bankref.".\n";
	exit(-1);
}
else
{
	print "Export for bank account ".$acct->ref." (".$acct->label.").\n";
}


// Creation de la classe d'export du model ExportXXX
$dir = DOL_DOCUMENT_ROOT . "/core/modules/export/";
$file = "export_".$model.".modules.php";
$classname = "Export".$model;
if (! dol_is_file($dir.$file))
{
	print "No driver to export with format ".$model."\n";
	exit(-1);
}
require_once $dir.$file;
$objmodel = new $classname($db);


// Define target path
$dirname = $conf->bank->dir_temp;
$filename = 'export-bank-receipts-'.$bankref.'-'.$num.'.'.$objmodel->extension;


$array_fields=array(
'bankreceipt'=>$outputlangs->transnoentitiesnoconv("AccountStatementShort"), 'bankaccount'=>$outputlangs->transnoentitiesnoconv("BankAccount"),
'dateop'=>$outputlangs->transnoentitiesnoconv("DateOperationShort"),'dateval'=>$outputlangs->transnoentitiesnoconv("DateValueShort"),'type'=>$outputlangs->transnoentitiesnoconv("Type"),
'description'=>$outputlangs->transnoentitiesnoconv("Description"), 'thirdparty'=>$outputlangs->transnoentitiesnoconv("Tiers"), 'accountelem'=>$outputlangs->transnoentitiesnoconv("Piece"),
'debit'=>$outputlangs->transnoentitiesnoconv("Debit"), 'credit'=>$outputlangs->transnoentitiesnoconv("Credit"),
'soldbefore'=>$outputlangs->transnoentitiesnoconv("BankBalanceBefore"), 'soldafter'=>$outputlangs->transnoentitiesnoconv("BankBalanceAfter"),
'comment'=>$outputlangs->transnoentitiesnoconv("Comment")
);
$array_selected=array(
'bankreceipt'=>'bankreceipt', 'bankaccount'=>'bankaccount',
'dateop'=>'dateop','dateval'=>'dateval','type'=>'type',
'description'=>'description', 'thirdparty'=>'thirdparty', 'accountelem'=>'accountelem',
'debit'=>'debit', 'credit'=>'credit',
'soldbefore'=>'soldbefore','soldafter'=>'soldafter',
'comment'=>'comment'
);
$array_export_TypeFields=array(
'bankreceipt'=>'Text', 'bankaccount'=>'Text',
'dateop'=>'Date','dateval'=>'Date','type'=>'Text',
'description'=>'Text', 'thirdparty'=>'Text', 'accountelem'=>'Text',
'debit'=>'Number', 'credit'=>'Number',
'soldbefore'=>'Number','soldafter'=>'Number',
'comment'=>'Text'
);


// Build request to find records for a bank account/receipt
$listofnum="";
if (! empty($num) && $num != "all")
{
	$listofnum.="'";
	$arraynum=explode(',',$num);
	foreach($arraynum as $val)
	{
		if ($listofnum != "'") $listofnum.="','";
		$listofnum.=$val;
	}
	$listofnum.="'";
}
$sql = "SELECT b.rowid, b.dateo as do, b.datev as dv,";
$sql.= " b.amount, b.label, b.rappro, b.num_releve, b.num_chq, b.fk_type,";
$sql.= " ba.rowid as bankid, ba.ref as bankref, ba.label as banklabel";
$sql.= " FROM ".MAIN_DB_PREFIX."bank_account as ba";
$sql.= ", ".MAIN_DB_PREFIX."bank as b";
$sql.= " WHERE b.fk_account = ".$acct->id;
if ($listofnum) $sql.= " AND b.num_releve IN (".$listofnum.")";
if (!isset($num)) $sql.= " OR b.num_releve is null";
$sql.= " AND b.fk_account = ba.rowid";
$sql.= $db->order("b.num_releve, b.datev, b.datec", "ASC");  // We add date of creation to have correct order when everything is done the same day
//print $sql;

$resql=$db->query($sql);
if ($resql)
{
	$balancebefore=array();

	$numrows = $db->num_rows($resql);

	if ($numrows > 0)
	{
		// Open file
		print 'Open file '.$filename.' into directory '.$dirname."\n";
		dol_mkdir($dirname);
		$result=$objmodel->open_file($dirname."/".$filename, $outputlangs);

		if ($result < 0)
		{
			print 'Failed to create file '.$filename.' into dir '.$dirname.'.'."\n";
			return -1;
		}

		// Genere en-tete
		$objmodel->write_header($outputlangs);

		// Genere ligne de titre
		$objmodel->write_title($array_fields,$array_selected,$outputlangs,$array_export_TypeFields);
	}

	$i=0;
	while ($i < $numrows)
	{
		$thirdparty='';
		$accountelem='';
		$comment='';

		$objp = $db->fetch_object($resql);

		// Calculate start balance
		if (! isset($balancebefore[$objp->num_releve]))
		{
			print 'Calculate start balance for receipt '.$objp->num_releve."\n";

			$sql2 = "SELECT sum(b.amount) as amount";
			$sql2.= " FROM ".MAIN_DB_PREFIX."bank as b";
			$sql2.= " WHERE b.num_releve < '".$db->escape($objp->num_releve)."'";
			$sql2.= " AND b.fk_account = ".$objp->bankid;
			$resql2=$db->query($sql2);
			if ($resql2)
			{
				$obj2=$db->fetch_object($resql2);
				$balancebefore[$objp->num_releve] = ($obj2->amount?$obj2->amount:0);
				$db->free($resql2);
			}
			else
			{
				dol_print_error($db);
				exit(-1);
			}

			$total = $balancebefore[$objp->num_releve];
		}

		$totalbefore = $total;
		$total = $total + $objp->amount;

		

		// Date operation
		$dateop=$db->jdate($objp->do);

		// Date de valeur
		$datevalue=$db->jdate($objp->dv);

		// Num cheque
		$numchq=($objp->num_chq?$objp->num_chq:'');

		// Libelle
		$reg=array();
		preg_match('/\((.+)\)/i',$objp->label,$reg);	// Si texte entoure de parenthese on tente recherche de traduction
		if ($reg[1] && $langs->transnoentitiesnoconv($reg[1])!=$reg[1]) $description=$langs->transnoentitiesnoconv($reg[1]);
		else $description=$objp->label;

		/*
		 * Ajout les liens (societe, company...)
		 */
		$links = $acct->get_url($objp->rowid);
		foreach($links as $key=>$val)
		{
			if ($links[$key]['type']=='payment')
			{
				$paymentstatic->fetch($links[$key]['url_id']);
				$tmparray=$paymentstatic->getBillsArray('');
				foreach($tmparray as $key => $val)
				{
					$invoicestatic->fetch($val);
					if ($accountelem) $accountelem.= ', ';
					$accountelem.=$invoicestatic->ref;
				}
			}
			elseif ($links[$key]['type']=='payment_supplier')
			{
				$paymentsupplierstatic->fetch($links[$key]['url_id']);
				$tmparray=$paymentsupplierstatic->getBillsArray('');
				foreach($tmparray as $key => $val)
				{
					$invoicesupplierstatic->fetch($val);
					if ($accountelem) $accountelem.= ', ';
					$accountelem.=$invoicesupplierstatic->ref;
				}
			}
			elseif ($links[$key]['type']=='payment_sc')
			{
				$paymentsocialcontributionstatic->fetch($links[$key]['url_id']);
				if ($accountelem) $accountelem.= ', ';
				$accountelem.=$langs->transnoentitiesnoconv("SocialContribution").' '.$paymentsocialcontributionstatic->ref;
			}
			elseif ($links[$key]['type']=='payment_vat')
			{
				$paymentvatstatic->fetch($links[$key]['url_id']);
				if ($accountelem) $accountelem.= ', ';
				$accountelem.=$langs->transnoentitiesnoconv("VATPayments").' '.$paymentvatstatic->ref;
			}
			elseif ($links[$key]['type']=='banktransfert')
			{
				$comment=$outputlangs->transnoentitiesnoconv("Transfer");
				if ($objp->amount > 0)
				{
					if ($comment) $comment.= ' ';
					$banklinestatic->fetch($links[$key]['url_id']);
					$bankstatic->id=$banklinestatic->fk_account;
					$bankstatic->label=$banklinestatic->bank_account_label;
					$comment.= ' ('.$langs->transnoentitiesnoconv("from").' ';
					$comment.= $bankstatic->getNomUrl(1,'transactions');
					$comment.= ' '.$langs->transnoentitiesnoconv("toward").' ';
					$bankstatic->id=$objp->bankid;
					$bankstatic->label=$objp->bankref;
					$comment.= $bankstatic->getNomUrl(1,'');
					$comment.= ')';
				}
				else
				{
					if ($comment) $comment.= ' ';
					$bankstatic->id=$objp->bankid;
					$bankstatic->label=$objp->bankref;
					$comment.= ' ('.$langs->transnoentitiesnoconv("from").' ';
					$comment.= $bankstatic->getNomUrl(1,'');
					$comment.= ' '.$langs->transnoentitiesnoconv("toward").' ';
					$banklinestatic->fetch($links[$key]['url_id']);
					$bankstatic->id=$banklinestatic->fk_account;
					$bankstatic->label=$banklinestatic->bank_account_label;
					$comment.= $bankstatic->getNomUrl(1,'transactions');
					$comment.= ')';
				}
			}
			elseif ($links[$key]['type']=='company')
			{
				if ($thirdparty) $thirdparty.= ', ';
				$thirdparty.= dol_trunc($links[$key]['label'],24);
				$newline=0;
			}
			elseif ($links[$key]['type']=='member')
			{
				if ($thirdparty) $accountelem.= ', ';
				$thirdparty.= $links[$key]['label'];
				$newline=0;
			}
			/*elseif ($links[$key]['type']=='sc')
				{
			if ($accountelem) $accountelem.= ', ';
			//$accountelem.= '<a href="'.DOL_URL_ROOT.'/compta/sociales/card.php?id='.$links[$key]['url_id'].'">';
			//$accountelem.= img_object($langs->transnoentitiesnoconv('ShowBill'),'bill').' ';
			$accountelem.= $langs->transnoentitiesnoconv("SocialContribution");
			//$accountelem.= '</a>';
			$newline=0;
			}
			else
			{
			if ($accountelem) $accountelem.= ', ';
			//$accountelem.= '<a href="'.$links[$key]['url'].$links[$key]['url_id'].'">';
			$accountelem.= $links[$key]['label'];
			//$accountelem.= '</a>';
			$newline=0;
			}*/
		}

		$debit=$credit='';
		if ($objp->amount < 0)
		{
			$totald = $totald + abs($objp->amount);
			$debit=price2num($objp->amount * -1);
		}
		else
		{
			$totalc = $totalc + abs($objp->amount);
			$credit=price2num($objp->amount);
		}

		$i++;

		$rec=new stdClass();
		$rec->bankreceipt=$objp->num_releve;
		$rec->bankaccount=$objp->banklabel;
		$rec->dateop=dol_print_date($dateop,'dayrfc');
		$rec->dateval=dol_print_date($datevalue,'dayrfc');
		$rec->type=$objp->fk_type.' '.($objp->num_chq?$objp->num_chq:'');
		$rec->description=$description;
		$rec->thirdparty=$thirdparty;
		$rec->accountelem=$accountelem;
		$rec->debit=$debit;
		$rec->credit=$credit;
		$rec->comment=$comment;
		$rec->soldbefore=price2num($totalbefore);
		$rec->soldafter=price2num($total);

		// end of special operation processing
		$objmodel->write_record($array_selected,$rec,$outputlangs,$array_export_TypeFields);
	}

	if ($numrows > 0)
	{
		print "Found ".$numrows." records for receipt ".$num."\n";

		// Genere en-tete
		$objmodel->write_footer($outputlangs);

		// Close file
		$objmodel->close_file();

		print 'File '.$filename.' was generated into dir '.$dirname.'.'."\n";

		$ret=0;
	}
	else
	{
		print "No records found for receipt ".$num."\n";

		$ret=0;
	}
}
else
{
	dol_print_error($db);
	$ret=-1;
}

$db->close();

exit($ret);
